Oxygen

Question 1

OXY requirements
For A/C 201 - 216, 228 - 232, 910 - 949

Answer 1

2 flight crew - 600 psi
2 flight crew + 1 observer - 800 psi
2 flight crew + 2 observers - 1000 psi

Question 2

OXY requirements
For A/C 301 - 399

Answer 2

CPT - 600 psi
CPT + 3rd observer - 800 psi
FO - 600 psi
FO + 4th observer - 800 psi

Question 3

OXY requirements
For A/C 220 - 227, 223 - 238, 701 - 799

Answer 3

2 flight crew - 900 psi
2 flight crew + 1 observer - 1100 psi
2 flight crew + 2 observers - 1400 psi